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CVE-2025-41379

MEDIUMCVSS 6.3/10EPSS 0.36%

Last modified

CVE-2025-41379 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. The Intellian C700 web panel allows you to add firewall rules. Each of these rules has an associated ID, but there is a problem when adding a new rule, the ID used to create the database entry may be different from the JSON ID. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

The Intellian C700 web panel allows you to add firewall rules. Each of these rules has an associated ID, but there is a problem when adding a new rule, the ID used to create the database entry may be different from the JSON ID. If the rule needs to be deleted later, the system will use the JSON ID and therefore fail. This can be exploited by an attacker to create rules that cannot be deleted unless the device is reset to factory defaults.

Metrics

CVSS 4.0
6.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.36%

28.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2025-41379?
The Intellian C700 web panel allows you to add firewall rules. Each of these rules has an associated ID, but there is a problem when adding a new rule, the ID used to create the database entry may be different from the JSON ID. If the rule needs to be deleted later, the system will use the JSON ID and therefore fail. This can be exploited by an attacker to create rules that cannot be deleted unless the device is reset to factory defaults.
How severe is CVE-2025-41379?
CVE-2025-41379 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2025-41379?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-41379?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST